Overview

Adenia spinosa is a plant with a climbing vine, caudiciform habit in the genus Adenia, part of the Passifloraceae family, with deciduous foliage. Adenia spinosa grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H1b. Suggested uses include container planting and indoor cultivation. It is native to Botswana, Northern Provinces and Zimbabwe.

About

Adenia spinosa is a deciduous climbing vine and caudiciform plant belonging to the genus Adenia in the passionflower family Passifloraceae. Native to Botswana, Northern Provinces, and Zimbabwe, it thrives in full sun with a south-facing, sheltered aspect. This cultivar prefers fertile, well-drained loam soil with a neutral pH and is suitable for container planting or indoor cultivation in the UK, where it requires protection (H1b hardiness). It is of interest during spring and summer and can be propagated by seed or stem cuttings.

About the genus

Adenia is a genus of flowering plants in the passionflower family Passifloraceae. It contains about 100 species distributed in the Old World tropics and subtropics.

Growing conditions

Best soil and position for Adenia

Sunlight
Full sun
Soil type
Loam
Soil pH
Neutral
Soil moisture
Well-drained
Aspect
South-facing
Exposure
Sheltered
UK hardiness
H1b

Plant details

Adenia spinosa size, habit and characteristics

Habit
Climbing vine, Caudiciform
Foliage
Deciduous
Suggested uses
Container planting, Indoor cultivation
Native to
Botswana, Northern Provinces, Zimbabwe

Care notes

Pruning and caring for Adenia spinosa

Propagation
Seed, Stem cuttings
Pest resistance
Generally pest-free
Disease resistance
Generally disease-free

Frequently asked questions

Where is the best place to plant Adenia spinosa?

Adenia spinosa prefers full sun. It suits sheltered positions.

What soil does Adenia spinosa need?

Adenia spinosa grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.

Is Adenia spinosa hardy in the UK?

Adenia spinosa has an RHS hardiness rating of H1b, meaning it needs subtropical warmth of 10–15°C and must be grown under glass in the UK.

How do I propagate Adenia spinosa?

Seed, Stem cuttings.